Allyl 3-hydroxybenzoate → Allyl 3-[3-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)acryloyloxy]benzoate
Reaktionsgleichung
[CH3:1][C:2]1([CH3:19])[CH2:11][CH2:10][C:9]([CH3:13])([CH3:12])[C:8]2[CH:7]=[C:6]([CH:14]=[CH:15][C:16](Cl)=[O:17])[CH:5]=[CH:4][C:3]1=2.[OH:20][C:21]1[CH:22]=[C:23]([CH:30]=[CH:31][CH:32]=1)[C:24]([O:26][CH2:27][CH:28]=[CH2:29])=[O:25]>>[CH3:1][C:2]1([CH3:19])[CH2:11][CH2:10][C:9]([CH3:13])([CH3:12])[C:8]2[CH:7]=[C:6]([CH:14]=[CH:15][C:16]([O:20][C:21]3[CH:22]=[C:23]([CH:30]=[CH:31][CH:32]=3)[C:24]([O:26][CH2:27][CH:28]=[CH2:29])=[O:25])=[O:17])[CH:5]=[CH:4][C:3]1=2Komponenten
3
Versuchsvorschrift
In a similar manner to that of Example 1(d), by reaction of 2.8 g (10 mmol) of 3-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)acryloyl chloride with 1.8 g (10 mmol) of allyl 3-hydroxybenzoate, 2.6 g (62%) of the expected allyl ester are obtained in the form of a colourless oil.
Aufarbeitung
- customare obtained in the form of a colourless oil